WO1999057072A1 - Email pour carreau - Google Patents

Email pour carreau Download PDF

Info

Publication number
WO1999057072A1
WO1999057072A1 PCT/US1999/008860 US9908860W WO9957072A1 WO 1999057072 A1 WO1999057072 A1 WO 1999057072A1 US 9908860 W US9908860 W US 9908860W WO 9957072 A1 WO9957072 A1 WO 9957072A1
Authority
WO
WIPO (PCT)
Prior art keywords
weight
glaze composition
glaze
ceramic body
zno
Prior art date
Application number
PCT/US1999/008860
Other languages
English (en)
Inventor
Steven N. Crichton
Yuan Cao
Paolo Bertocchi
Original Assignee
Ferro Corporation
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ferro Corporation filed Critical Ferro Corporation
Priority to EP19990918792 priority Critical patent/EP1077905A1/fr
Publication of WO1999057072A1 publication Critical patent/WO1999057072A1/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C8/00—Enamels; Glazes; Fusion seal compositions being frit compositions having non-frit additions
    • C03C8/02—Frit compositions, i.e. in a powdered or comminuted form
    • C—CHEMISTRY; METALLURGY
    • C03—GLASS; MINERAL OR SLAG WOOL
    • C03C—CHEMICAL COMPOSITION OF GLASSES, GLAZES OR VITREOUS ENAMELS; SURFACE TREATMENT OF GLASS; SURFACE TREATMENT OF FIBRES OR FILAMENTS MADE FROM GLASS, MINERALS OR SLAGS; JOINING GLASS TO GLASS OR OTHER MATERIALS
    • C03C8/00—Enamels; Glazes; Fusion seal compositions being frit compositions having non-frit additions
    • C03C8/14—Glass frit mixtures having non-frit additions, e.g. opacifiers, colorants, mill-additions
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/16—Two dimensionally sectional layer
    • Y10T428/163—Next to unitary web or sheet of equal or greater extent
    • Y10T428/164—Continuous two dimensionally sectional layer
    • Y10T428/166—Glass, ceramic, or metal sections [e.g., floor or wall tile, etc.]
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
    • Y10T428/31598—Next to silicon-containing [silicone, cement, etc.] layer
    • Y10T428/31601—Quartz or glass
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31551—Of polyamidoester [polyurethane, polyisocyanate, polycarbamate, etc.]
    • Y10T428/31609—Particulate metal or metal compound-containing

Definitions

  • the present invention concerns a glaze composition for use in forming a glossy
  • a raw tile sometimes referred to as a
  • green or unfired ceramic body is formed from natural or synthetic raw materials such as
  • Binders and other materials such as clays, kaolin, feldspars, wollastonite, talc, calcium carbonate, dolomite, calcined kaolin, oxides such as alumina, silica, corundum and mixtures of the foregoing. Binders and other
  • additives may also be employed to increase the raw mechanical strength of the body.
  • the body is dried.
  • a glaze composition is applied to the body either before (single
  • Glazes generally
  • glazed ceramic tile could exhibit excellent scratch resistance and glossiness. Scratch resistance is typically measured on the Mohs Scale, which is an empirical scale of hardness -2-
  • Glossiness refers to the specular reflection of light off the surface of a material.
  • Glossiness measurements are reported in terms of the amount of light reflected relative to a defined standard mirror material which is to reflect 100% of the incident light.
  • a glaze composition is desired that can produce ceramic
  • the glaze composition comprises one or more glass components and optionally
  • the glass (frit(s)) component vitrifies and forms crystals containing
  • the glaze displays an opaque or semiopaque finish.
  • the glass component comprises from about 25% to about 60% by weight SiO 2 ,
  • Li 2 O up to about 5% by weight ZrO 2 , up to about 10% by
  • glass component may also include up to about 10% by weight PbO.
  • PbO PbO
  • the total alkali (Li 2 O, Na ⁇ O, K 2 O) content should be less than about 15%
  • MgO and ZnO should be from about 5% to about 30% by weight
  • novel glaze composition of the present invention is particularly well-suited for
  • the glaze composition of the present invention comprises one or more glass frits
  • the glass component which comprises one or more glass frits provides a composition as follows: -4-
  • MgO or ZnO is necessary to form the spinel crystal structure phase during firing, however too much MgO or ZnO will result in a glaze composition that will not fire
  • the glass frit or frits that comprise the glass component may be prepared utilizing
  • a conventional ceramic refractory, fused silica, or platinum crucible may be used to prepare the glass frit.
  • raw materials are smelted at temperatures of from about 1400°C to about 1600°C for
  • the molten glass formed in the crucible is then converted to glass frit using water-cooled steel rollers and milling equipment. It will be appreciated that the step
  • the glass component comprises from about 70% to about 100%) by weight of the
  • the glass component comprises at least one of:
  • portion as used herein means that portion of the glaze that does not burn off or evaporate during firing. Thus, solids portion does not include vehicles, carriers or the like.
  • the spinel crystals formed during firing have an expansion coefficient of about 80 x 10 "7 /°C, which is compatible with the
  • glaze composition may include additives and fillers such as vehicles, flocculants,
  • antifoaming agents deflocculants, binders, wetting agents, dyes, pigments, and other common mill additions.
  • the glaze composition of the present invention may be applied using any one of
  • the glaze composition may be any suitable material.
  • the glaze composition may be any suitable material.
  • the glaze composition may be any suitable material.
  • the glaze composition may be any suitable material.
  • the glaze composition is formulated on the manner in which the glaze composition is formulated. For example, if the glaze is formulated
  • the glass frit(s), in flake or granular form is to be applied using a wet application technique, the glass frit(s), in flake or granular form,
  • fineness and the amount of vehicle utilized in a slip is not critical, and can be varied to best
  • the vehicle may be water or any of the other conventional vehicles.
  • the glaze composition is intended for dry or electrostatic application, the glaze
  • additives such as, for example, glues, binders, and
  • organopolysiloxanes may be employed in the dry system. Milling fineness is not critical,
  • the glaze composition is applied to engobed green (unfired) ceramic architectural
  • the application rate run from about 0.4 to about 0.7 kg/m 2 in order to afford
  • the coated ceramic bodies are fired for a period of from about 15 minutes to about 4 hours.
  • the glaze composition of the present invention matures at a temperature of from about 1050°C to
  • the high firing temperature is necessary to form the residual glass portion of the
  • aluminosilicate phase such as virgilite, spodumene, eucryptite or beta quartz forms.
  • the lithium aluminosilicate phase may undergo a solid-solid
  • the glaze composition displays the spinel crystal structure as the
  • predominant phase can also include amounts of other phases such as forsterite, willemite. zinc titanate, magnesium titanate, cordierite, magnesium aluminum titanate, or
  • the glaze displays about 20% to about 60% crystalline (predominantly spinel)
  • the spinel crystalline structure can be composed of MgAl 2 O 4 , which is commonly
  • spinel and/or ZnAl 2 O 4 , which is commonly known as zinc spinel.
  • ZnAl 2 O 4 which is commonly known as zinc spinel.
  • Zn ions are nearly the same size, and substitute for one another in the structure.
  • Zinc spinel is not as hard, but is more fusible and
  • crystalline structure combination provides a glazed tile surface that is both glossy and
  • the present invention produces glazed ceramic tiles having wear
  • the glaze composition can be utilized to provide a glossy surface that are both glossy and hard. It will be appreciated that by using specific additives or fillers such as, for example, alumina, the glaze composition can be utilized to provide a glossy surface. It will be appreciated that by using specific additives or fillers such as, for example, alumina, the glaze composition can be utilized to provide a glossy surface. It will be appreciated that by using specific additives or fillers such as, for example, alumina, the glaze composition can be utilized to provide specific additives or fillers such as, for example, alumina.
  • the glaze composition of the present invention may be applied at significant thicknesses
  • the glaze composition of the present invention may be any suitable glaze composition of the present invention.
  • the green (unfired) ceramic tile bodies were
  • engobe such as FE.ENG 304, which is available from Ferro -9-
  • the glaze composition was prepared by ball milling 100 parts frit by
  • micron sieve being about 0 1% to 0 2% by weight
  • the glaze was applied to an engobed
  • resultant tile had a smooth surface with a gloss value of 1 16 (measured at a 60° angle)
  • the tile passed a scratch test at Mohs 5 (according EN 101 standard) and the surface was
  • the glaze composition was prepared by ball milling 100 parts frit by weight with 60 parts water by weight, along with 1 part by weight bentonite clay and 0.3
  • micron sieve being about 0.1%) to 0.2% by weight.
  • the glaze was applied to an engobed
  • the resultant tile had a smooth surface with a gloss value of 93 (measured at a 60° angle).
  • the tile passed a scratch test at Mohs 6 (according EN 101 standard) and the surface was not attacked by acids (class AA according to EN 122 standard).
  • the glaze composition was prepared by ball milling 100 parts frit by
  • micron sieve being about 0.1% to 0.2% by weight.
  • the glaze was applied to an engobed

Abstract

L'invention concerne une composition d'émail utilisée pour former des carreaux de céramique brillants, présentant une excellente résistance aux rayures. La composition d'émail comprend un composant de verre, qui lorsqu'il est cuit, produit une couche d'émail contenant des oxydes à structure cristalline de type spinelle et un gaz résiduel. L'émail présente un fini opaque ou semi-opaque.
PCT/US1999/008860 1998-05-07 1999-04-23 Email pour carreau WO1999057072A1 (fr)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP19990918792 EP1077905A1 (fr) 1998-05-07 1999-04-23 Email pour carreau

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/074,178 US6132832A (en) 1998-05-07 1998-05-07 Tile glaze
US09/074,178 1998-05-07

Publications (1)

Publication Number Publication Date
WO1999057072A1 true WO1999057072A1 (fr) 1999-11-11

Family

ID=22118156

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US1999/008860 WO1999057072A1 (fr) 1998-05-07 1999-04-23 Email pour carreau

Country Status (3)

Country Link
US (1) US6132832A (fr)
EP (1) EP1077905A1 (fr)
WO (1) WO1999057072A1 (fr)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2166669A1 (es) * 1999-08-02 2002-04-16 Wendel Email Iberica S A Esmalte para aplicacion en piezas ceramicas de recubrimiento y modo de utilizacion de dicho esmalte.
CN106082668A (zh) * 2016-06-02 2016-11-09 中国地质大学（北京） 一种陶瓷用复合乳浊剂及其制备方法和应用

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US6348427B1 (en) * 1999-02-01 2002-02-19 Kyocera Corporation High-thermal-expansion glass ceramic sintered product
BR0209708A (pt) * 2001-05-31 2004-07-27 Akzo Nobel Coatings Int Bv Revestimento de azulejos brutos com um revestimento resistente à abrasão e a arranhões
US6534427B1 (en) 2001-12-12 2003-03-18 Christian R. Quemere Night glow glaze for ceramics
US6986741B2 (en) * 2002-04-08 2006-01-17 Medwave, Inc. Method for measurement of systolic and diastolic time intervals
US20030196456A1 (en) * 2002-04-17 2003-10-23 Jack Walters & Sons / Futuristic Tile Crystallized decorative construction materials and methods for their production
US7263104B2 (en) * 2002-05-17 2007-08-28 Allied Telesis Kabushiki Kaisha Concentrator and reset control method therefor
ES2237290B1 (es) * 2003-05-22 2006-08-01 Colorificio Ceramico Bonet, S.A. Composicion de fritas brillantes de monococcion para sistemas de decoracion por inyeccion de tinta aplicable sobre baldosas ceramicas.
US7037868B2 (en) * 2003-12-10 2006-05-02 Ferro Corporation Transparent tile glaze
US7445745B2 (en) * 2004-08-03 2008-11-04 Corning Incorporated Method for fabricating ceramic articles
US20080300129A1 (en) * 2005-12-28 2008-12-04 Caroma Insdustries Limited Ceramic material, compositions and methods for manufacture thereof
GB2438466A (en) * 2006-05-24 2007-11-28 John William Carson Surfacings for bricks and tiles
GB0612316D0 (en) * 2006-06-21 2006-08-02 United States Borax Inc Glaze compositions
JP2008085784A (ja) * 2006-09-28 2008-04-10 Olympus Corp モバイル機器システムおよびモバイル機器
EP2000443B1 (fr) * 2007-05-29 2012-08-22 Sociedad Anónima Minera Catalano-Aragonesa Composition de glaçure métallique
GB2455974A (en) * 2007-12-20 2009-07-01 United States Borax Inc Boron-containing compositions
WO2010121016A2 (fr) * 2009-04-15 2010-10-21 Octi Tech Limited, LLC Procédé et matériaux d'imagerie d'un article en céramique
CN101961203B (zh) * 2009-07-21 2012-10-31 深圳市金凯科技有限公司 环保型耐热微晶彩瓷器皿及其制造方法
CN102786298B (zh) * 2012-08-22 2013-10-09 湖南仙凤瓷业有限公司 镁质瓷坯料、镁质瓷及其制备方法
CN105060715B (zh) * 2015-09-10 2017-08-15 广东富大陶瓷文化发展股份有限公司 一种用于青白瓷的釉料
CN105541114B (zh) * 2015-12-23 2018-10-19 江西宏瑞新材料有限公司 一种高始熔点低膨胀系数的熔块及其制备方法
CN105601109B (zh) * 2015-12-23 2019-01-22 江西宏瑞新材料有限公司 一种高始熔点高膨胀系数的熔块及其制备方法
CN105541112B (zh) * 2015-12-23 2018-08-28 江西宏瑞新材料有限公司 一种超平釉熔块及由其制造超晶石的方法
CN105541113B (zh) * 2015-12-23 2019-01-22 江西宏瑞新材料有限公司 一种全抛釉熔块及其制备方法
DE102016122709B3 (de) * 2016-11-24 2018-03-01 Duravit Aktiengesellschaft Keramischer Gegenstand und Verfahren zur Herstellung eines solchen
CN106977099A (zh) * 2017-03-23 2017-07-25 华南理工大学 一种无锆尖晶石微晶乳浊釉及其制造方法
CN113213761A (zh) * 2020-02-06 2021-08-06 程家麒 一种高硬度全抛釉料
CN113277735B (zh) * 2021-04-20 2022-05-17 福建省晋江市丹豪陶瓷有限公司 一种耐磨双层釉、耐磨双层釉瓷砖及其制备方法
CN113402301B (zh) * 2021-06-28 2022-05-06 蒙娜丽莎集团股份有限公司 一种缎光釉、立体晶花装饰缎光釉面陶瓷板及其制备方法
CN113860733B (zh) * 2021-09-17 2023-06-16 佛山市三水区康立泰无机合成材料有限公司 一种静电抗菌釉及其制备方法
CN115385575B (zh) * 2022-08-26 2023-08-29 佛山市东鹏陶瓷有限公司 超耐磨抛釉砖釉料及其制备方法、抛釉砖及其制备方法
CN116040945B (zh) * 2023-02-02 2024-03-08 重庆唯美陶瓷有限公司 一种陶瓷砖底釉、陶瓷砖及其制备方法

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US3871890A (en) * 1971-12-13 1975-03-18 Scm Corp Composition and process for glazing ceramic ware
US4970178A (en) * 1986-11-03 1990-11-13 Ciba-Geigy Corporation Lead-free glass frit compositions
US5091345A (en) * 1989-05-31 1992-02-25 Johnson Matthey Public Limited Company Glass composition
US5583079A (en) * 1994-07-19 1996-12-10 Golitz; John T. Ceramic products, of glass, fly ash and clay and methods of making the same
US5830251A (en) * 1996-04-10 1998-11-03 Vortec Corporation Manufacture of ceramic tiles from industrial waste

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GB1436859A (en) * 1973-12-01 1976-05-26 Tioxide Group Ltd Glazing composition
DE69720231T2 (de) * 1997-11-27 2003-11-13 Ferro Italia Srl Keramischer Ziegel und Glasur zur Verwendung auf diesen Ziegel

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US3804666A (en) * 1971-12-13 1974-04-16 Scm Corp Glazed ceramic ware
US3871890A (en) * 1971-12-13 1975-03-18 Scm Corp Composition and process for glazing ceramic ware
US4970178A (en) * 1986-11-03 1990-11-13 Ciba-Geigy Corporation Lead-free glass frit compositions
US5091345A (en) * 1989-05-31 1992-02-25 Johnson Matthey Public Limited Company Glass composition
US5583079A (en) * 1994-07-19 1996-12-10 Golitz; John T. Ceramic products, of glass, fly ash and clay and methods of making the same
US5830251A (en) * 1996-04-10 1998-11-03 Vortec Corporation Manufacture of ceramic tiles from industrial waste

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ES2166669A1 (es) * 1999-08-02 2002-04-16 Wendel Email Iberica S A Esmalte para aplicacion en piezas ceramicas de recubrimiento y modo de utilizacion de dicho esmalte.
CN106082668A (zh) * 2016-06-02 2016-11-09 中国地质大学（北京） 一种陶瓷用复合乳浊剂及其制备方法和应用

Also Published As

Publication number Publication date
EP1077905A1 (fr) 2001-02-28
US6132832A (en) 2000-10-17

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